KnowraBrahmagupta's formulaLinked fromLinked fromThe 9 pages that link to Brahmagupta's formula, each with the reason it gives.All 9Broader topic 2Related 3Compared with 4BrahmaguptaBroader topic: It is his most celebrated geometric result and extends Heron’s triangle-area formula.Indian mathematicsBroader topic: It is a notable geometric result within Brahmagupta’s mathematical work.